CN2147040Y - High-effect energy-saving vertical milling drum - Google Patents
High-effect energy-saving vertical milling drum Download PDFInfo
- Publication number
- CN2147040Y CN2147040Y CN 92245347 CN92245347U CN2147040Y CN 2147040 Y CN2147040 Y CN 2147040Y CN 92245347 CN92245347 CN 92245347 CN 92245347 U CN92245347 U CN 92245347U CN 2147040 Y CN2147040 Y CN 2147040Y
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- CN
- China
- Prior art keywords
- paddle
- utility
- model
- milling drum
- circular disk
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- Expired - Fee Related
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Abstract
The utility model relates to a high-effect energy-saving vertical milling drum, and is a wet milling device which can mill material into particles with 0.5-5 mu fineness. The utility model is characterized in that the milling drum adopts a circular disk type stirring paddle, axial dentate hems are arranged along the outside circumference of the paddle in an equidistant mode, two adjacent dentate hems are folded contrarily, and an included angle between the hems and the excircle tangent line of the paddle disk surface is 20 DEG-40 DEG. When the utility model is used, the paddle can generate various kinds of acting force towards materials to mill milling beads, and the materials are collided and rubbed mutually after milling drum is started in order to be thinned quickly. Compared with the prime milling drum, the utility model can reduce the power of a matched electrical machine, and has the advantages of small stir resistance and low energy consumption.
Description
The utility model relates to a kind of grinding pot.
In industrial production such as chemical industry, agricultural chemicals, coating, printing ink, be extensive use of milling apparatus and make its even also stably being dispersed in the dispersant constitute homogeneous system, to guarantee product serviceability and quality with dispersant so that solid matter is ground to necessarily required fineness.Existing milling apparatus is a kind of be grinder a kind of be these two kinds of structural shapes of grinding pot, but no matter be that any mechanical pattern all exists big energy-consuming, inefficient shortcoming, need establish EGR and system in addition when using as a kind of horizontal mill of 15 liter capacities, the reseating material will circulate repeatedly during grinding, and the institute of grinder translator power own reaches 20 liters watts, and it is 30 kilowatts motor that the grinder of one 60 liter then needs power.The adapted power of motor of general 1,000 liters of grinding pot is 30-40 kilowatt, and the grinding effect difference needs long-time the grinding.
The purpose of this utility model provides a kind of grinding efficiency height, saves the highly effective energy-conserving vertical grinding pot that various industrial production are used that is suitable for of the energy.
Grinding pot be by the tank body that has stirring and the grinding bead that is loaded on jar by stir stir grinding bead make its mutual collision friction with material at liquid, normally aqueous phase is levigate.The purpose of this utility model realizes in the following manner.
The stirring blade of grinding pot is made the circular disk type paddle, and the circular disk type paddle is fixed on the shaft by supporting rib.The toothed shank that circular disk type paddle cylindrical is evenly equipped with distance uniformly-spaced along periphery is to flanging, and two adjacent profile of tooth flangings are folded on the contrary, and flanging and circular disk type paddle cylindrical tangent line angle are 20-40.
In order to make grinding pot be fit to multiple instructions for use, it further improves is at the charging aperture place of grinding pot vacuum intake sampler and charging and discharging filter to be housed.
The highly effective energy-conserving vertical grinding pot can be ground to grinding material the fineness that particle diameter is 0.5-50 μ, is suitable for making the grinding use of various products.Can make material and grinding bead moment startup after stir starting during grinding and run foul of each other and friction makes material rapidly by levigate.Owing to produce motive force, circumferential force and centrifugal force during the rotation of circular disk type paddle simultaneously, thereby material seethes up and down with the mill pearl, stirring fierceness makes jar interior material levigate evenly, stir the moment startup thereupon of back material owing to start, thereby greatly reduce the resistance of stirring, so stirring drive motors power is descended greatly, thereby saved the energy.Except that doing to grind the use, also can be used as retort, blending tank use.
Accompanying drawing is one of them embodiment of the present utility model, but the utility model is not limited only to this a kind of structural shape, describes the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is a highly effective energy-conserving vertical grinding pot structure chart;
Fig. 2 is a circular disk type paddle structure chart;
Fig. 3 rolls over shape tooth limit partial enlarged drawing for Fig. 2;
Material and the mill pearl direction of motion schematic diagram when Fig. 4 is grinding.
As shown in Figure 1, the highly effective energy-conserving vertical grinding pot is the jacket type tank body, is made of tank body (22) and external jacket (21).Tank body has support pad seat (20), and chuck has water inlet pipe mouth (23), is condensed water, weary gas outlet during the steam jacket heating.Effluent pipe mouth (7) is the heating steam import during Steam Heating.Tank body has cover (8), and cover is by fastening being fixed on the tank body of bolt (9).Tank base has discharging opening (1), filter (6) is equipped with at charging aperture place, top, filter reaches the filter cloth that is fixed on the filter cloth frame by clip (5) by the filter cloth frame and constitutes, filter is sleeved in the cartridge filter (4), its top is equipped with vacuum sampler (12) that band sampling chews and is stirred the shaft (2) of trembling device and go up axle head and be fixedly connected by bearing bracket stand (13) and driving pulley (15), and drive motors (13) is fixed on the cover by support (18).Driving pulley connects the formation reduction gearing mechanism by the drive pulley (17) on driving-belt (16) and the motor shaft.The shaft equal intervals is fixed with 4 circular disk type stirring blades (3), its card and axis normal.
Circular disk type paddle such as Fig. 2, shown in Figure 3, it is made of circular disk type paddle (26) and supporting rib (27), circular disk type paddle excircle is along being evenly equipped with equally spaced toothed shank to flanging, adjacent two profile of tooth flangings (24), (25) wrap direction are opposite, and angle is 20-40 ° between profile of tooth flanging and paddle cylindrical tangent line.
(10) are support among the figure, and (11) are stuffing box, and (14) are the belt safety guard.
Grind when using, pack glass system grinding bead into quantitative by the grinding operation technological requirement, in the material and decentralized photo liquid material tank filling with processing to be ground, start to stir the back shaft drive the circular disk type paddle rotate to material produce motive force, centrifugal force and upwards, downwards agitation force make grinding bead and material thereupon instantaneous starting carry out as shown in Figure 7 motion and make material grind pearl to collide mutually and rub.Material is ground refinement rapidly.
The highly effective energy-conserving vertical grinding pot volume of structure shown in the figure only needs matched power when being 500 liters be that 4 kilowatts motor can meet the demands.
Claims (2)
1, a kind of highly effective energy-conserving vertical grinding pot, constitute by a jar that has stirring and a grinding bead that is loaded in the jar, it is characterized in that the stirring blade that said tank body stirs is the circular disk type paddle, the circular disk type paddle is fixed on the shaft by supporting rib, circular disk type paddle cylindrical is evenly equipped with equally spaced toothed shank to flanging along periphery, adjacent two profile of tooth flangings are folded on the contrary, and flanging and circular disk type paddle cylindrical tangent line angle are 20-40 °.
2, by the described highly effective energy-conserving vertical grinding pot of claim 1, it is characterized in that vacuum intake sampler and charging and discharging filter are equipped with in the charging aperture place of said grinding pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92245347 CN2147040Y (en) | 1992-12-30 | 1992-12-30 | High-effect energy-saving vertical milling drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92245347 CN2147040Y (en) | 1992-12-30 | 1992-12-30 | High-effect energy-saving vertical milling drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2147040Y true CN2147040Y (en) | 1993-11-24 |
Family
ID=33784322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92245347 Expired - Fee Related CN2147040Y (en) | 1992-12-30 | 1992-12-30 | High-effect energy-saving vertical milling drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2147040Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107812576A (en) * | 2017-11-03 | 2018-03-20 | 广州公孙策信息科技有限公司 | A kind of Chinese medicine processing unit for improving degree of refinement |
| WO2021109729A1 (en) * | 2019-12-06 | 2021-06-10 | 苏州太湖电工新材料股份有限公司 | Inorganic powder modification system |
-
1992
- 1992-12-30 CN CN 92245347 patent/CN2147040Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107812576A (en) * | 2017-11-03 | 2018-03-20 | 广州公孙策信息科技有限公司 | A kind of Chinese medicine processing unit for improving degree of refinement |
| WO2021109729A1 (en) * | 2019-12-06 | 2021-06-10 | 苏州太湖电工新材料股份有限公司 | Inorganic powder modification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |